Sang J. Na
Patent attorney, USPTO registration number 69441, status Active.
- Firm
- Merck & Co. INC
- Location
- Phoenixville, PA
- On the USPTO roster since
- November 2014
Sang J. Na is a USPTO-registered patent attorney (registration number 69441) at Merck & Co. INC, in Phoenixville, PA. The registration is active on the current USPTO roster, and Sang J. Na has been listed on the roster since November 2014.
Merck & Co. INC has 4 registered patent practitioners on the roster (4 patent attorneys), so Sang J. Na works alongside 3 other registered practitioners there.
Phoenixville, PA has 10 registered patent practitioners in all: 7 patent attorneys and 3 patent agents.
Other registered practitioners in Phoenixville, PA
- Gillian W. Thackray — Patent attorney, Reg. No. 47988
- Marc S. Adler — Patent attorney, Reg. No. 29764, Mark Adler, LLC
- John P. Donohue, Jr — Patent attorney, Reg. No. 29916, Baker + Hostetler LLP
- Paul E. Dupont — Patent agent, Reg. No. 27438, Sanofi-Synthelabo INC
- Karen J. Guerrero — Patent agent, Reg. No. 37071
- Patrick M. Hutchinson — Patent attorney, Reg. No. 62372
- Benjamin R. Macluckie — Patent agent, Reg. No. 81709
- Alissa L. Saenz — Patent attorney, Reg. No. 61750, The Law Office of Alissa L. Saenz LLC
All patent attorneys and agents in Phoenixville, PA
Patent firms in Pennsylvania · Practitioners by state
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